San Mateo County property record for 1012 Balboa Ave, Burlingame, CA 94010
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,490 sqft · built 1923 |
| Lot Size | 0.144 acres (6,250 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $2,225,000 (Jun 2021) |
| Tax Bill | $27,754 (2025) |
| Deeds & Mortgages | Dec 2021 Mortgage Jun 2021 Sale & Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 026-164-160 |
| Primary APN | 026-164-160 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,490 sqft Living Area |
| Gross Area | 2,950 sqft |
| 1st Floor Area | 1,700 sqft |
| Basement Area | 830 sqft |
| Finished Basement | 370 sqft |
| Unfinished Basement | 460 sqft |
| Family Room | Family Room |
| Year Built | Built 1923 |
|---|---|
| Effective Year Built | Effective 1923 |
| Lot Area | 6,250 sqft (0.144 acres) |
| Lot Dimensions | 125 ft deep x 50 ft wide |
| Garage Area | 430 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1012 BALBOA AVE |
|---|---|
| City | BURLINGAME |
| State | CA |
| Zip | 94010-4929 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10006 |
| Legal Description | LOT 17 BLOCK 18 EASTON ADD BURLINGAME NO 2 RSM A/72 |
| Legal Subdivision | EASTON ADD BURLINGAME NO 2 |
| Legal Block | 18 |
| Legal Lot Number | 17 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 605300 |
Source: San Mateo County records, as of July 15, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 132 9TH AVE, SAN FRANCISCO, CA 94118-1223 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 28, 2021 | Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK |
| Jun 22, 2021 | Grant Deed, Transfer · Commercial Mortgage CONVENTUS LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 22, 2021 · Amount on Record |
| Deed Sale | Jun 22, 2021 · Amount on Record |
| Deed Document Number | 202195117 |
| Prior Transfer Date | May 11, 1995 |
| Prior Transfer Doc | 0000052791 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 1012 BALBOA AVE, BURLINGAME, CA 94010-4929 |
| Transaction Type | Mortgage |
| Record Updated | Aug 5, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 1012 BALBOA AVE, BURLINGAME, CA 94010-4929 |
| Document Number | 0000176076 |
|---|---|
| Date | Dec 28, 2021 |
| Instrument | 2021-176076 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Address | SAN FRANCISCO, CA 94111 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.25% |
| Type Change Date | Jan 1, 2029 |
| Change Frequency | Monthly |
| Min Rate At Change | 2.95% |
| Max Rate At Change | 10.9% |
| Index | Other |
| Max Rate | 10.9% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jun 22, 2021 |
| Property Address | 1012 BALBOA AVE, BURLINGAME, CA 94010-4929 |
| Document Number | 0000095117 |
| Map Reference | MB A PG 72 |
| Instrument Date | Jun 15, 2021 |
| Instrument | 2021-095117 |
| Transaction Type | Transfer |
| Record Updated | Aug 5, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,447.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 1012 BALBOA AVE, BURLINGAME, CA 94010-4929 |
| Document Number | 0000095118 |
|---|---|
| Date | Jun 22, 2021 |
| Instrument | 2021-095118 |
| Name | CONVENTUS LLC |
|---|---|
| Type | Non-Lending Institution |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | Burlingame City |
| Elementary School District | Burlingame Elementary School District (KG - 08) |
| Secondary School District | San Mateo Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,456,577 (+2%) Land $2,213,681 Building $242,896 | ||
| 2025 | $27,754.00 (+4.53%) | $2,408,410 (+4.04%) Land $2,170,276 Building $238,134 | |
| 2023 | $26,552.00 (+2.53%) | $2,314,890 Land $2,086,002 Building $228,888 | $3,501,450 |
| 2022 | $25,898.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 4 (1986–2022) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BURLINGAME serves 32,453 people · EPA ID CA4110003 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Nov 2024 |
| Lead | 6 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 887 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Etheric Networks, GeoLinks.
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